COVIA

MINEX 12 is a micronized nepheline syenite functional filler and extender for paints, coatings, adhesives, sealants, and inks, easily dispersed in all conventional vehicle systems and giving brightness, tint retention, weatherability, and stain resistance with minimal resin demand. Median particle size is 1.5 microns with 92 TAPPI brightness, 6.2 m2/g surface area, and Hegman 7+; its light transmission properties suit clears, UV, and powder coatings requiring high gloss and optimum clarity.

MINEX 2 is a micronized nepheline syenite functional filler and extender for paints, coatings, adhesives, sealants, and inks, easily dispersed in all conventional vehicle systems and giving brightness, tint retention, weatherability, and stain resistance with minimal resin demand. Median particle size is 13.6 microns with 86.5 TAPPI brightness, 1.0 m2/g surface area, and 23 oil absorption, a coarser grade for cost-effective gloss and sheen control and added texture.

MINEX 3 is a micronized nepheline syenite functional filler and extender for paints, coatings, adhesives, sealants, and inks, easily dispersed in all conventional vehicle systems and giving brightness, tint retention, weatherability, and stain resistance with minimal resin demand. Median particle size is 11.0 microns with 87.5 TAPPI brightness, 1.5 m2/g surface area, and 24.5 oil absorption.

MINEX 4 is a micronized nepheline syenite functional filler and extender for paints, coatings, adhesives, sealants, and inks, easily dispersed in all conventional vehicle systems and giving brightness, tint retention, weatherability, and stain resistance with minimal resin demand. Median particle size is 7.6 microns with 88.3 TAPPI brightness, 2.2 m2/g surface area, and 26 oil absorption, the intermediate grade offering versatility across architectural and industrial uses.

MINEX 7 is a micronized nepheline syenite functional filler and extender for paints, coatings, adhesives, sealants, and inks, easily dispersed in all conventional vehicle systems and giving brightness, tint retention, weatherability, and stain resistance with minimal resin demand. Median particle size is 4.3 microns with 90.0 TAPPI brightness, 3.6 m2/g surface area, and 29 oil absorption.